main {
	width: 100%;
	height: 53.25rem;
	padding: 2rem 1rem 0 2rem;
	background-color: rgba(0, 0, 0, 0.6);
}
h1 {
	width: 100%;
}
#brand {
	width: 100%;
	font-size: 25px;
	font-family: "STCaiyun";
	color: #fff;
	text-align: center;
	bottom: 90px;
	left: 50%;
	transform: translate(-50%);
}
input {
	width: 100%;
	height: 3.13rem;
	border-radius: 40px;
	background-color: rgba(255, 255, 255, 0.8);
	padding-left: 20px;
	box-sizing: border-box;
}
input::placeholder {
	color: #a6a6a6;
}
button {
	width: 100%;
	height: 3.13rem;
	border-radius: 40px;
	background-color: rgba(129, 217, 170, 0.8);
}
